<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <script src="./js/canvas.js"></script>
    <style>
        #canvas_test{
            width: 600px;
            height: 400px;
            border: 1px solid red;
        }
    </style>
</head>
<body>
    <div id="canvas_test"></div>
    <script>
        new CanvasContainer({
            element: '#canvas_test',
            width: "100%",
            height: "100%",
            // background: 'green'
        }).drawingBoard({});
    </script>
</body>
</html>